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<?php
/**
* _, __, _, _ __, _ _, _, _
* / \ |_) (_ | | \ | /_\ |\ |
* \ / |_) , ) | |_/ | | | | \|
* ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
*
* CRUD features tests for each Collection class.
*
* @package ObsidianWorkspaces
* @subpackage Tests
* @author Sébastien Santoro aka Dereckson <dereckson@espace-win.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @filesource
*/
require_once('../includes/autoload.php');
/**
* A CollectionDocument class, for our tests.
*/
class BookDocument extends CollectionDocument {
/**
* @var string The book title
*/
public $title;
/**
* @var string The book author
*/
public $author;
/**
* Initializes a new instance of the BookDocument object
*/
public function __construct ($author = null, $title = null) {
if ($title !== null) $this->title = $title;
if ($author !== null) $this->author = $author;
}
}
/**
* The tests for our basic, non storage engine specific CRUD features
*
* For coverage purposes, it requires a coversDefaultClass annotation in the classes using this trait.
*/
trait CRUDTestTrait {
/**
* @var BookDocument The document to test every CRUD feature
*/
protected $redBook;
/**
* @var BookDocument A second document to test Set in two scenarii
*/
protected $blueBook;
/**
* Initializes two documents for the tests
*/
public function initializeDocuments() {
$this->blueBook = new BookDocument('Isaac Asimov', 'Foundation');
$this->redBook = new BookDocument('Iain Banks', 'Matter'); //M. will be added in update test
$this->redBook->id = 'redBook';
}
/**
* @covers ::add
* @covers ::exists
* @covers ::update
* @covers ::get
* @covers ::set
* @covers ::delete
* @covers ::count
* @covers ::getAll
*/
public function testCRUD () {
global $Config;
$Config = static::getConfig();
//::count
$this->assertEquals(
0, $this->collection->count(),
"The test collection isn't empty. Check the last test run cleaned correctly the resources."
);
//::add
$this->collection->add($this->redBook);
$this->assertNotEmpty(
$this->redBook->id,
"After a document has been added, the is has been deleted."
);
$this->assertEquals(
'redBook',
$this->redBook->id,
"After a document has been added, the is has been modified."
);
//:ccount
$this->assertEquals(1, $this->collection->count());
//::exists
$this->assertFalse(
$this->collection->exists($this->blueBook),
"A non added document has been marked existing."
);
$this->assertTrue(
$this->collection->exists($this->redBook),
"An added document hasn't been found as existing."
);
//::update
$this->redBook->author = 'Iain M. Banks';
$this->collection->update($this->redBook);
$this->assertEquals(
'redBook',
$this->redBook->id,
"The document ID has been modified during an update operation. It should stay the same. Old id: redBook. New id: " . $this->redBook->id
);
//::count
$this->assertEquals(1, $this->collection->count()
);
//::get - when our collection uses the generic CollectionDocument class
$newDocument = $this->collection->get($this->redBook->id);
$this->assertInstanceOf('CollectionDocument', $newDocument);
$this->assertNotInstanceOf('BookDocument', $newDocument);
//::set - when our collection uses a proper CollectionDocument descendant
$this->collection->documentType = 'BookDocument';
$newBook = $this->collection->get($this->redBook->id);
$this->assertInstanceOf('BookDocument', $newBook);
$this->assertObjectHasAttribute('title', $newBook);
$this->assertObjectHasAttribute('author', $newBook);
$this->assertObjectHasAttribute('id', $newBook);
$this->assertEquals('Matter', $newBook->title);
$this->assertEquals('Iain M. Banks', $newBook->author);
$this->assertEquals('redBook', $newBook->id);
//::set - an existing document as parameter
$previousId = $this->redBook->id;
$this->collection->set($this->redBook);
$this->assertEquals(
$previousId,
$this->redBook->id,
"The document ID has been modified during a set operation on an already added dcoument. It should stay the same. Old id: $previousId. New id: " . $this->redBook->id
);
//::count
$this->assertEquals(1, $this->collection->count());
//::set - a new document as parameter
$this->collection->set($this->blueBook);
$this->assertNotEmpty(
$this->blueBook->id,
"After a document has been added, the expected behavior is the id property is filled with the generated identifiant."
);
$this->assertTrue(
$this->collection->exists($this->blueBook),
"An added document with set hasn't been found as existing."
);
//::count
$this->assertEquals(2, $this->collection->count());
//::getAll
$documents = $this->collection->getAll();
$count = 0;
foreach ($documents as $document) {
switch ($document->id) {
case $this->blueBook->id:
$this->assertInstanceOf('BookDocument', $document);
$this->assertObjectHasAttribute('title', $document);
$this->assertObjectHasAttribute('author', $document);
$this->assertObjectHasAttribute('id', $document);
$this->assertEquals('Foundation', $document->title);
$this->assertEquals('Isaac Asimov', $document->author);
break;
case 'redBook':
$this->assertInstanceOf('BookDocument', $document);
$this->assertObjectHasAttribute('title', $document);
$this->assertObjectHasAttribute('author', $document);
$this->assertObjectHasAttribute('id', $document);
$this->assertEquals('Matter', $document->title);
$this->assertEquals('Iain M. Banks', $document->author);
break;
default:
$this->fail('A document with an id nor redBook, the blueBook generated id has been returned.');
}
$count++;
}
$this->assertEquals(2, $count);
//::delete
$this->collection->delete($this->blueBook->id);
$this->assertFalse(
$this->collection->exists($this->blueBook),
"A deleted document has been marked existing."
);
$this->assertTrue(
$this->collection->exists($this->redBook),
"An unexpected document has been deleted."
);
//::count
$this->assertEquals(1, $this->collection->count());
//::delete, ::count
$this->collection->delete($this->redBook->id);
$this->assertEquals(0, $this->collection->count());
//::getAll
$documents = $this->collection->getAll();
$this->assertCount(0, $documents, "We expected each collection document would have been deleted.");
}
}

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